The Patek Philippe Nautilus ref 3700 was the first luxury sports watch. It was designed by the legendary Gerald Genta. The majority of the production was in stainless steel. There is only a small number of 18k gold Nautilus 3700/11. The steel blue dial is rare. The Patek 3700 is getting harder and harder to find, and the grail of watches.

The Original 18k gold case measures 44.5mm long by 42mm long by 7.6mm thick.

The Nautilus case is iconic and the bezel is unique in the watch world and highly recognizable.

Bracelet is solid 18k gold and is integral to the case. Featuring An 18k white gold flip-lock.